even nasa is looking at the sky. as asteroid that did miss was was discovered by a amateur. >> they are not going to save us. that's why this story is so instructive. reminder no actually we are not in control of our own lives another reminder. enjoy every day. don't waste a second and don't worry about things you can't control. >> wait a sengeghtd don't we get some -- you know this. do we get a little warning? do we know two hours before a meteor is coming so i can scramble out of the way? >> there is no escape, alli? [screams] >> try as fast as i can in the other direction. >> in russia many people were hurt by all this flying glass they were in office buildings. all the windows blew out. 1200 people were hurt. if we had a warning something like this was happening. we could, perhaps, seek some shelter. >> yes. cover, i think so. all the cameras in the sky. i think we are getting warnings and we don't have to be by asteroid. >> if you get killed by meteor. it's so much cooler than dying of a conventional illness i'm